Datalogic DS1100 Manual de Instalação descarregar pdf (Página 23)

INSTALLATION

2.4 POSITIONING

The DS1100 scanner is able to decode barcode labels at a variety of angles,

however significant angular distortion may degrade reading performance. When

mounting the DS1100 take into consideration these three ideal label position angles:

Pitch 0°, Skew 15° to 30° and Tilt 0°.

Follow the suggestions for the best orientation:

The Pitch angle is represented by the value P in Figure 12. Position the reader in

order to minimize the Pitch angle.

Figure 12 - Pitch Angle

The Skew angle is represented by the value S in Figure 13. Position the reader to

assure about 15° for the Skew angle. This avoids the direct reflection of the laser

light emitted by the DS1100.

For the raster version, this angle refers to the most inclined or external raster line, so

that all other raster lines assure more than 15° Skew.

For the skew angle value with DS1100 90° versions, refer to par. 2.2.1.

Figure 13 - Skew angle

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Datalogic DS1100 Manual de Instalação Página 23